Wow! BlackBerry® DevCon Americas 2011 was one heck of a busy week for the Developer Relations team, and we’re sure the same thing can be said for attendees. BlackBerry DevCon Americas 2011 featured: an action-packed general session keynote; oodles of announcements (see below); App Express stations for Android™ developers to quickly get their apps ported to the BlackBerry® PlayBook™ tablet; recognition awards for outstanding BlackBerry developers; Breakout and Ask the Experts sessions for one-on-one time with BlackBerry development experts; special BBM™ Hackathon events just for BlackBerry DevCon Americas 2011 attendees; and our biggest BlackBerry DevCon TweetUp ever! Oh, and did I forget to mention we gave every attendee a free BlackBerry PlayBook tablet with the option to load the BlackBerry PlayBook OS 2.0 Developer Beta build?

For those who were unable to attend BlackBerry DevCon Americas 2011 in person, here’s a brief overview of some of the DevCon-related announcements you’ll want to catch up on.

Announcing BlackBerry BBX – The Next Generation BlackBerry Platform – BlackBerry DevCon Americas 2011 introduced BlackBerry BBX, the next generation mobile platform for BlackBerry smartphones and tablets. Development environments supported by the BBX platform include HTML5 with BlackBerry® WebWorks™, Adobe® AIR®, Native C/C++, and the BlackBerry® Runtime for Android™ Apps. Click the link above to learn more; BlackBerry developers will also want to read this outlining the developer roadmap for BlackBerry BBX and the BlackBerry® Java® SDK.

Announcing Cascades: UI Development for BlackBerry Apps – In addition to BlackBerry BBX, BlackBerry DevCon Americas 2011 also showed Cascades, a UI (“user interface”) framework built by RIM TAT to help developers build fluid and compelling UI into their applications.

BlackBerry PlayBook OS 2.0 Developer Beta: Android Runtime, WebWorks, Adobe AIR – Developers who didn’t attend BlackBerry DevCon Americas 2011 are still able to download the BlackBerry PlayBook OS 2.0 Developer Beta at the link above. In addition to the BlackBerry Runtime for Android Apps, the Developer Beta also includes support for the latest BlackBerry WebWorks and Adobe AIR SDKs for developers to test their latest and greatest apps.

Introducing BlackBerry Jam – No matter if you’re a BlackBerry WebWorks, Java, Adobe AIR or native BlackBerry PlayBook tablet developer, you’ll want to pay attention to the new BlackBerry® program, designed to help developers collaborate and innovate together. Victoria wrote a great post about the BlackBerry Jam program, which you can check out at the link above, but don’t hesitate to stop by the BlackBerry Jam developer page.

Key BlackBerry Development Tools Updates – In addition to the announcements above, tons of new and updated tools are available to BlackBerry developers to get building. Check them out below!

Native SDK for BlackBerry Tablet OS General Availability Release
BBM Social Platform SDK v1.0 for BlackBerry WebWorks General Availability Release
BlackBerry WebWorks SDK for Smartphone v2.2 Now Available
BlackBerry Java SDK and JDE v7.0 Maintenance Release Now Available for Download
Open Source and the BlackBerry PlayBook OS Platform

If it’s a cool visual overview you’re looking for, check out this BlackBerry DevCon Americas 2011 highlights video:

[ YouTube link for mobile viewing ]

Like I said before, wow! So what’s next? Well, BlackBerry DevCon Asia and BlackBerry DevCon Europe are right around the corner, so stay tuned for more blog posts on the Inside BlackBerry Developer’s Blog. We hope to see you there!

[ YouTube link for mobile viewing ]

Here’s a guest post from our friend Anders at RIM TAT! – Ed.

Cascades is the user interface (“UI”) framework that TAT has been using for many years to create numerous advanced UIs and applications, such as Scrapbook for BlackBerry PlayBook. I’m happy to announce that it will soon be part of the BlackBerry Native SDK.

Here’s a short list of Cascades features:

• Great performance, including amazing transitions and animations
• Flexible UI layouts including free form lists.
• 3D support
• Support for mixing pre-packaged UI components with custom components
• Core UI feature support

Cascades was originally developed to enable development of really innovative and unique applications. This put hard requirements on the flexibility and extendibility of the UI framework. The need for designer/developer collaboration was also one of stronger driving factors when developing the framework. Let’s dig deeper into how Cascades will aid the development of rich and compelling UI.

The flexibility of Cascades enables UI innovation

Cascades has a unique level of UI building blocks. In other UI frameworks, when stepping beyond the set of standard UI components, developers must often resort to low level OpenGLES-commands. Cascades provides higher level building blocks for many of the tricky but application-defining UI scenarios. Features like Flexible List layouts, 2D/3D transformations, mixing of 2D UI and 3D objects are all made accessible to developers.

The Cascades workflow helps designers and developers collaborate

In Cascades, UI elements are exposed both programmatically and through mark-up. The mark-up also provides scripting support making it a suitable environment for more design-oriented developers to work with, allowing for quick turnaround times and prototyping to find best possible UI design.

The markup also enables strong tool support including a Photoshop plugin making it easy to take and .psd sketch to a working layout in an application.

Cascades has beautiful pre-packaged components

Not every developer is a designer, full of ideas around 3D layouts and crazy infographics. For developers who prefer pre-designed and pre-packaged components, Cascades provides a strong set of Core UI components with great look and feel. They come with a number of built in effects and interaction design that will risk making your app look prettier than you can take credit for.

Availability of Cascades

Cascades will be released as a Beta during the Fall of 2011, with more and more advance features coming in future releases.

BlackBerry BBX, the next generation mobile platform for BlackBerry® smartphones and tablets, was introduced to developers during the General Session Keynote at BlackBerry DevCon Americas 2011 today. BBX combines the best of the BlackBerry platform and the best of the QNX platform to to connect people, devices, content and services.

Development environments supported by the BBX platform include HTML5 with BlackBerry® WebWorks™, Adobe® AIR®, Native C/C++, and the BlackBerry® Runtime for Android™ Apps. Apps built today for the BlackBerry® PlayBook™ tablet will also run on BBX.

Additionally, BBX will include the new BlackBerry Cascades UI Framework for advanced graphics, also demonstrated during the General Session Keynote. BBX will also extend the core BlackBerry DNA of collaboration, communication and immediacy, with familiar “Super App” capabilities such as deep integration between apps, always-on Push services, BlackBerry security, the BBM™ Social Platform and much, much more.

Specific details regarding BBX products and availability will be provided at a later date, so stay tuned for more information in future posts on the Inside BlackBerry Developer’s Blog!